Empowering you with clear, accurate information about cardiovascular disease, diabetes, and how they're connected — so you can make better health decisions every day.
adults have high blood pressure
people live with diabetes globally
of heart disease is preventable
In-depth educational content on the conditions most closely linked to heart and metabolic health.
The most common form of heart disease, caused by plaque buildup in the arteries. Understanding it is the first step to preventing a heart attack.
Learn more →Often called the "silent killer," high blood pressure rarely causes symptoms but quietly damages the heart, brain, and kidneys over time.
Learn more →A metabolic condition where the body doesn't use insulin effectively, leading to elevated blood sugar and significant cardiovascular risk.
Learn more →When the heart can't pump enough blood to meet the body's needs. It's manageable with the right knowledge, lifestyle changes, and medical care.
Learn more →A less-known but serious condition where diabetes directly damages heart muscle structure and function, independent of artery disease.
Learn more →A cluster of conditions — high blood pressure, high blood sugar, excess belly fat, and abnormal cholesterol — that occur together.
Learn more →This educational tool helps you understand common risk factors. It does not replace medical diagnosis.
Evidence-based educational content broken down into easy-to-understand topics.
The heart is a muscular pump about the size of your fist. It beats around 100,000 times a day, pushing oxygen-rich blood to every organ in your body. The heart has four chambers: two upper (atria) and two lower (ventricles).
Atherosclerosis occurs when fatty deposits (plaque) accumulate inside artery walls. Over years, these deposits harden, narrow the arteries, and reduce blood flow — eventually leading to heart attack or stroke if a plaque ruptures.
Not all cholesterol is bad. LDL ("bad") cholesterol contributes to plaque, while HDL ("good") cholesterol helps remove it. A healthy balance is essential.
A heart attack occurs when blood flow to part of the heart is blocked, causing muscle damage. Cardiac arrest is when the heart suddenly stops beating. Both are emergencies — act immediately.
Insulin is a hormone that allows glucose to enter your cells for energy. In type 2 diabetes, cells stop responding properly to insulin, causing glucose to build up in the bloodstream over time.
Type 1 is an autoimmune condition where the pancreas produces little or no insulin — it's not caused by lifestyle. Type 2, the more common form, develops over time due to genetics, lifestyle, and weight.
People with diabetes are 2–4× more likely to develop cardiovascular disease. High blood sugar damages blood vessel walls and nerves controlling the heart, creating a powerful pathway to heart disease.
HbA1c reflects your average blood sugar over the past 2–3 months. A result below 5.7% is normal, 5.7–6.4% is prediabetes, and 6.5% or higher indicates diabetes. Regular testing is key.
Rich in olive oil, fish, vegetables, legumes, and whole grains — the Mediterranean diet is one of the most studied for heart protection. It reduces LDL cholesterol, lowers inflammation, and stabilises blood sugar.
Excessive sugar consumption raises triglycerides and contributes to insulin resistance. Focus on fibre-rich carbohydrates (oats, legumes, vegetables) which digest slowly and prevent blood sugar spikes.
High sodium intake causes the body to retain water, raising blood pressure. The recommended daily limit is less than 2,300 mg (about 1 teaspoon of salt). Processed foods account for over 70% of dietary sodium.
Found in fatty fish (salmon, sardines, mackerel), omega-3s reduce triglycerides, lower inflammation, and decrease the risk of arrhythmia. Aim for 2 servings of oily fish per week.
Statins lower LDL cholesterol by blocking an enzyme the liver uses to make it. They're among the most prescribed medications globally and are proven to reduce heart attack and stroke risk significantly.
Several classes exist — ACE inhibitors, ARBs, beta-blockers, calcium channel blockers, and diuretics. Each works differently and may be combined. Your doctor chooses based on your specific health profile.
Metformin is the most commonly prescribed first-line drug for type 2 diabetes. It reduces glucose production in the liver and improves insulin sensitivity, and may also offer cardiovascular protective benefits.
Abruptly stopping heart or diabetes medications can cause dangerous rebound effects. Always consult your healthcare provider before changing doses or discontinuing any prescribed treatment.
Recognising these symptoms early can save your life or someone else's. Time is critical.
A squeezing, tightening, or crushing sensation in the chest — especially if it spreads to your arm, jaw, or back — may signal a heart attack. Don't wait.
Difficulty breathing at rest or with minimal exertion, especially if new, can indicate heart failure, a pulmonary embolism, or a heart attack.
Unexplained lightheadedness, loss of balance, or fainting can be signs of a dangerously abnormal heart rhythm or very low blood pressure.
Balance loss, Eye disturbance, Face drooping, Arm weakness, Speech slurring, Time to call emergency. Every minute brain tissue is lost.
Severe low blood sugar (shaking, confusion, sweating) or very high blood sugar (excessive thirst, fruity breath) require immediate attention.
Sudden or worsening leg swelling can be a sign of heart failure (fluid retention), deep vein thrombosis, or kidney problems.
Up to 80% of cardiovascular disease can be prevented through lifestyle changes. Here's where to start.
Food is the most powerful drug you take every day.
Movement is medicine — even modest activity matters.
Chronic stress and poor sleep are silent heart risk factors.
Know your numbers — they tell the story of your health.
Understanding what your blood glucose numbers mean — for educational reference only.
| Measurement | Normal | Prediabetes | Diabetes |
|---|---|---|---|
| Fasting glucose (8hr fast) | Under 100 mg/dL | 100–125 mg/dL | 126 mg/dL or higher |
| HbA1c (3-month average) | Below 5.7% | 5.7% – 6.4% | 6.5% or higher |
| 2-hour post-meal | Under 140 mg/dL | 140–199 mg/dL | 200 mg/dL or higher |
| Random glucose test | Under 140 mg/dL | — | 200 mg/dL or higher |
| Blood pressure | Below 120/80 | 120–139 / 80–89 | 140/90 or higher |